Sciweavers

3008 search results - page 433 / 602
» Independence in connected graphs
Sort
View
NIPS
2004
15 years 8 months ago
Efficient Out-of-Sample Extension of Dominant-Set Clusters
Dominant sets are a new graph-theoretic concept that has proven to be relevant in pairwise data clustering problems, such as image segmentation. They generalize the notion of a ma...
Massimiliano Pavan, Marcello Pelillo
SODA
2004
ACM
120views Algorithms» more  SODA 2004»
15 years 8 months ago
Optimal routing in Chord
We propose optimal routing algorithms for Chord [1], a popular topology for routing in peer-to-peer networks. Chord is an undirected graph on 2b nodes arranged in a circle, with e...
Prasanna Ganesan, Gurmeet Singh Manku
WOB
2004
134views Bioinformatics» more  WOB 2004»
15 years 8 months ago
Reconstruction of Phylogenetic Trees using the Ant Colony Optimization Paradigm
We developed a new approach for the reconstruction of phylogenetic trees using ant colony optimization metaheuristics.Atree is constructed using a fully connected graph and the pro...
Heitor S. Lopes, Mauricio Perretto
ACL
1998
15 years 8 months ago
Terminological Variation, a Means of Identifying Research Topics from Texts
After extracting terms from a corpus of titles and s in English, syntactic variation relations are identified amongst them in order to detect research topics. Three types of synta...
Fidelia Ibekwe-Sanjuan
PSTV
1993
123views Hardware» more  PSTV 1993»
15 years 8 months ago
On the Verification of Temporal Properties
We present a new algorithm that can be used for solving the model−checking problem for linear−time temporal logic. This algorithm can be viewed as the combination of two exist...
Patrice Godefroid, Gerard J. Holzmann